I-C276 iyi-superalloy ye-nickel-molybdenum-chromium ene-tungsten eklanyelwe ukumelana nokugqwala okuhle kakhulu ezindaweni eziningi ezinzima. Okuqukethwe okuphezulu kwe-chromium, i-molybdenum ne-tungsten kwenza ingxubevange imelane ikakhulukazi nokugqwala kwe-pitting kanye nokugqwala ezindaweni ezinciphisayo kuyilapho i-chromium idlulisa ukumelana nemidiya ye-oxidizing. Okuqukethwe kwekhabhoni ephansi kunciphisa imvula ye-carbide ngesikhathi sokushisela ukuze kugcinwe ukumelana nokugqwala ezakhiweni ezishiselwe. Le ingxubevange ye-nickel imelana nokwakheka komngcele wokusanhlamvu endaweni ethinteke ukushisa okushisiwe, ngaleyo ndlela iyenze ifanelekele ukusetshenziswa kwamakhemikhali amaningi esimweni esishiselwe. I-alloy C276 isetshenziswa kabanzi ezindaweni ezinzima kakhulu ezifana nokucubungula amakhemikhali e-asidi exutshwe, ukulawula ukungcola, ukukhiqizwa kwe-pulp kanye nephepha, ukulashwa kwemfucuza yezimboni kanye nomasipala, kanye nokubuyiswa kukawoyela omuncu negesi.